HighFloodsCS: 30 · v5

Floods in United States

Doña AnaUnited StatesIEM

Right now

The most recent data we hold from IEM arrived 27 minutes ago, and this point is in it.

Nothing else has been detected within 20 km in the last 24 hours.

Reported by IEM today.

It is the only one we have recorded within 20 km of this point since 25 September 2026.

What the source measured

IEM reported: Per NMDOT, NM 185 is closed from mile marker 22 to 32 due to water running over roadway.

Urban PEI: 101,643 within a heuristic 50 km radius; not unique people.

How we know

One source: IEM. Not yet confirmed by a second, independent source.

Our own score for this event is 30 out of 100.

This is our versioned heuristic index, not source severity or a calibrated probability. Urban PEI does not count unique people.

Computed under scoring rules v5. Rows carrying other versions were judged by different rules and are not directly comparable.

Event Data

TypeFloods
SeverityHigh
Calamity Score (ours)30 / 100
Legacy data-support index0.59/1
Coordinates32.6300, -107.0400
Nearest CityLas Cruces (43 km)
Urban exposure index (PEI)101.6K within 50 km
Impact Tiersevere
Timestamp2026-09-25T06:05:00.000Z
Sourcehttps://mesonet.agron.iastate.edu/lsr/

Physical priority index · v5. Heuristic priority, not calibrated probability, predictive accuracy or damage. The legacy data-support index combines assigned source support and field availability. Urban PEI is distance-weighted and does not count unique people; zero does not establish that nobody is present. Model cards.

Source and revision timeline

Source: iem. Occurrence: 2026-09-25T06:05:00.000Z.

First archived: 2026-09-25T07:31:17.997Z. Material modification: 2026-09-25T11:56:42.723Z.

Retained revisions are prospective; earlier versions may be unavailable. No revision entry does not prove that a record never changed.

  1. 2026-09-26T00:04:47.915Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  2. 2026-09-25T23:05:50.357Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  3. 2026-09-25T22:49:37.441Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  4. 2026-09-25T21:18:27.306Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  5. 2026-09-25T19:03:46.025Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  6. 2026-09-25T16:12:29.770Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  7. 2026-09-25T15:40:31.328Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  8. 2026-09-25T15:29:52.392Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  9. 2026-09-25T15:13:54.536Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  10. 2026-09-25T14:41:33.841Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  11. 2026-09-25T13:16:49.005Z · data_change

    Index 30 → 30; severity high → high; version 5 → 5.

  12. 2026-09-25T11:56:42.723Z · data_change

    Index 9 → 30; severity low → high; version 5 → 5.

  13. 2026-09-25T11:05:13.991Z · data_change

    Index 9 → 9; severity low → low; version 5 → 5.

  14. 2026-09-25T08:30:59.092Z · data_change

    Index 9 → 9; severity low → low; version 5 → 5.

  15. 2026-09-25T08:14:19.783Z · data_change

    Index 9 → 9; severity low → low; version 5 → 5.

  16. 2026-09-25T07:58:12.301Z · data_change

    Index 9 → 9; severity low → low; version 5 → 5.

Score Breakdown

20
intensity
70
Urban PEI term
0
Scenario weight
10
Recorded reference / batch anomaly

Technical Details

TypeSummaryFlash flood
LsrCodeF
LsrTypeFLASH FLOOD
City4 SSE Rincon
CountyDona Ana
StateNM
WfoEPZ
RemarkPer NMDOT, NM 185 is closed from mile marker 22 to 32 due to water running over roadway.

Safety Information

During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.

Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.

This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.

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